Hi,
Currently we are using DVB4.0, I have
couple of doubts with respect to VBI header definition. Can anybody help me out
with the usage of VBI attributes.
- What is the use of enable attribute in struct dvb_vbi_wss
and struct dvb_vbi_vps? What is the input expected for enable attribute?
- We are extracting wss data unit from TXT PES and sending
as input to ioctl. structure of dvb_vbi_wss expects or takes only
data unit. Whereas we get data unit and framefield data for reinsertion. But
ioctl does not take any input for framefield. This framefield represents
the field number for the VBI Line.
- Do you have any plans to add new interface for setting
VBI output channel?
Regards
Amudha Kaliamoorthi